CVE-2023-25295Public exploitNetwork attack vector

Account takeover via reflected login-form script injection

Published Jan 17, 2024 · Updated Jun 17, 2025

Reflected XSS in evewa3ajax.php in GRUEN eVEWA3 Community 31 through 53 allows remote attackers to steal login credentials. A crafted login-panel URL is reflected into the HTML form without output encoding, letting injected onsubmit JavaScript send entered credentials off-site. Exploitation requires a user to open the crafted URL and submit the legitimate login form; the demonstrated consequence is account takeover.

CVSS severity6.1
Medium
EPSS probability0.37%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Reflected XSS in evewa3ajax.php in GRUEN eVEWA3 Community 31 through 53 allows remote attackers to steal login credentials. A crafted login-panel URL is reflected into the HTML form without output encoding, letting injected onsubmit JavaScript send entered credentials off-site. Exploitation requires a user to open the crafted URL and submit the legitimate login form; the demonstrated consequence is account takeover.

The record

CVE
CVE-2023-25295
Published
Jan 17, 2024
Updated
Jun 17, 2025
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-79, T1056.003
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jan 17, 2024CVE publishedPublication date reported by the CVE source.
  2. Jun 17, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

6.1CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
6.1NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1056.003Input Capture: Web Portal Capture

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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